ChangeLog

   1 2001-09-21  Akim Demaille  <akim@epita.fr>
   2
   3         * tests/Makefile.am (package.m4): Move to...
   4         ($(srcdir)/$(TESTSUITE)): here.
   5
   6 2001-09-20  Akim Demaille  <akim@epita.fr>
   7
   8         * src/complain.c: No longer try to be standalone: use system.h.
   9         Don't assume __STDC__ is defined to 1. Just test if it is defined.
  10         * src/complain.h: Likewise.
  11         * src/reduce.c (useless_nonterminals, inaccessable_symbols):
  12         Remove the unused variable `n'.
  13         From Albert Chin-A-Young.
  14
  15 2001-09-18  Marc Autret  <autret_m@epita.fr>
  16
  17         * doc/bison.1: Update.
  18         * doc/bison.texinfo (Bison Options): Update --defines and --graph
  19         descriptions.
  20         (Option Cross Key): Update.
  21         Add --graph.
  22
  23 2001-09-18  Marc Autret  <autret_m@epita.fr>
  24
  25         * tests/regression.at: New test (comment in %union).
  26
  27 2001-09-18  Marc Autret  <autret_m@epita.fr>
  28
  29         * src/reader.c (parse_union_decl): Do not output '/'. Let copy_comment
  30         do that.
  31         Reported by Keith Browne.
  32
  33 2001-09-18  Marc Autret  <autret_m@epita.fr>
  34
  35         * tests/output.at: Add tests for --defines and --graph.
  36
  37 2001-09-18  Marc Autret  <autret_m@epita.fr>
  38
  39         * tests/output.at: Removes tests of %{header,src}_extension features.
  40
  41 2001-09-18  Akim Demaille  <akim@epita.fr>
  42
  43         * tests/Makefile.am (package.m4): New.
  44         * tests/calc.at (_AT_CHECK_CALC): Just run `calc input'.
  45         (_AT_CHECK_CALC_ERROR): Likewise.
  46         Factor the `, ' part of verbose error messages.
  47
  48 2001-09-18  Marc Autret  <autret_m@epita.fr>
  49
  50         * src/getargs.c (longopts): Declare --defines and --graph as options
  51         with optional arguments.
  52         * src/files.h: Add extern declarations.
  53         * src/files.c (spec_graph_file, spec_defines_file): New.
  54         (output_files): Update.
  55         Remove CPP-outed code.
  56
  57 2001-09-18  Marc Autret  <autret_m@epita.fr>
  58
  59         Turn off %{source,header}_extension feature.
  60
  61         * src/files.c (compute_exts_from_gf): Update.
  62         (compute_exts_from_src): Update.
  63         (output_files): CPP-out useless code.
  64         * src/files.h: Remove {header,source}_extension extern declarations.
  65         * src/reader.c (parse_dquoted_param): CPP-out.
  66         (parse_header_extension_decl): Remove.
  67         (parse_source_extension_decl): Remove.
  68         (read_declarations): Remove cases tok_{hdrext,srcext}.
  69         * src/lex.c (percent_table): Remove {header,source}_extension entries.
  70         * src/lex.h (token_t): Remove tok_hdrext and tok_srcext.
  71
  72 2001-09-10  Akim Demaille  <akim@epita.fr>
  73
  74         * tests/output.at (AT_CHECK_BISON_FLAGS, AT_CHECK_BISON_PERCENT):
  75         (AT_CHECK_BISON_PERCENT_FLAGS): Merge into...
  76         (AT_CHECK_OUTPUT): this.
  77         Merely check ls' exit status, its output is useless.
  78
  79 2001-09-10  Akim Demaille  <akim@epita.fr>
  80
  81         * tests/calc.at: Use m4_match.
  82         (_AT_DATA_CALC_Y): Check `yyin != NULL', not `stdin != NULL'.
  83
  84 2001-09-10  Marc Autret   <autret_m@epita.fr>, Akim Demaille  <akim@epita.fr>
  85
  86         * src/vcg.h (graph_s): color, textcolor, bordercolor are now
  87         enum color_e.
  88         * src/print_graph.c (print_graph): Initalize graph.layoutalgorithm
  89         to `normal'.
  90         * src/reader.c (parse_token_decl): Initialize token with tok_eof.
  91         * src/lex.h: Adjust prototype.
  92         (token_t): Add `tok_undef'.
  93         * src/lex.c (struct percent_table_struct): Retval is now a token_t.
  94         (parse_percent_token): Now returns token_t.
  95         Add default statement in switch.
  96         (lex): Separate `c' as an input variable, from the token_t result
  97         part.
  98         (unlexed): Is a token_t.
  99
 100 2001-09-10  Akim Demaille  <akim@epita.fr>
 101
 102         * configure.in: Bump to 1.29a.
 103
 104 2001-09-07  Akim Demaille  <akim@epita.fr>
 105
 106         Version 1.29.
 107
 108 2001-08-30  Akim Demaille  <akim@epita.fr>
 109
 110         * tests/atgeneral.m4, tests/atconfig.in, tests/suite.at: Remove.
 111         * m4/atconfig.m4: Remove.
 112         * tests/testsuite.at, tests/atlocal.in, tests/output.at,
 113         * tests/bison: New.
 114         * tests/regression.at, tests/calc.at: Use m4_define, AT_BANNER,
 115         m4_if, m4_patsubst, and m4_regexp.
 116         * tests/calc.at (_AT_CHECK_CALC, _AT_CHECK_CALC_ERROR): Use an
 117         `input' file instead of echo.
 118
 119 2001-08-29  Akim Demaille  <akim@epita.fr>
 120
 121         Bump to 1.28e.
 122
 123 2001-08-29  Akim Demaille  <akim@epita.fr>
 124
 125         Version 1.28d.
 126
 127 2001-08-29  Paul Eggert  <eggert@twinsun.com>
 128
 129         * src/bison.simple (yyparse): Don't take the address of an
 130         item before the start of an array, as that doesn't conform to
 131         the C Standard.
 132
 133 2001-08-29  Robert Anisko  <anisko_r@epita.fr>
 134
 135         * doc/bison.texinfo (Location Tracking Calc): New node.
 136
 137 2001-08-29  Paul Eggert  <eggert@twinsun.com>
 138
 139         * src/output.c (output): Do not define const, as this now
 140         causes more problems than it cures.
 141
 142 2001-08-29  Akim Demaille  <akim@epita.fr>
 143
 144         * doc/bison.texinfo: Modernize `@node' and `@top' use: just name
 145         the nodes.
 146         Be sure to tag the `detailmenu'.
 147
 148 2001-08-29  Akim Demaille  <akim@epita.fr>
 149
 150         * Makefile.maint (do-po-update): Wget refuses to overwrite files:
 151         download in a tmp dir.
 152
 153 2001-08-28  Marc Autret  <autret_m@epita.fr>
 154
 155         * config/depcomp: New file.
 156
 157 2001-08-28  Marc Autret  <autret_m@epita.fr>
 158
 159         * doc/bison.1 (mandoc): Adjust.
 160         From Juan Manuel Guerrero.
 161
 162 2001-08-28  Marc Autret  <autret_m@epita.fr>
 163
 164         * src/print_graph.c (print_state): Fix.
 165
 166 2001-08-27  Marc Autret  <autret_m@epita.fr>
 167
 168         * src/vcg.h (classname_s, infoname_s, node_s): Constify the
 169         char * members.
 170         Echo modifications to the functions prototypes.
 171         * src/vcg.c (add_classname, add_infoname): Adjust arguments.
 172
 173 2001-08-27  Marc Autret  <autret_m@epita.fr>
 174
 175         * src/vcg.c: Include `xalloc.h'.
 176         (add_colorentry): New.
 177         (add_classname): New.
 178         (add_infoname): New.
 179         * src/vcg.h: Add new prototypes.
 180
 181 2001-08-27  Akim Demaille  <akim@epita.fr>
 182
 183         * Makefile.maint: Sync. again with CVS Autoconf.
 184
 185 2001-08-27  Akim Demaille  <akim@epita.fr>
 186
 187         * Makefile.maint: Formatting changes.
 188         (po-update, cvs-update, update): New targets.
 189         (AMTAR): Remove.
 190
 191 2001-08-27  Akim Demaille  <akim@epita.fr>
 192
 193         * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
 194         * Makefile.maint: Sync. with CVS Autoconf.
 195
 196 2001-08-27  Marc Autret  <autret_m@epita.fr>
 197
 198         * src/vcg.h (struct infoname_s): New.
 199         (struct colorentry_s): New.
 200         (graph_s): New fields {vertical,horizontal}_order in structure.
 201         Add `infoname' field.
 202         Add `colorentry' field;
 203         * src/vcg_defaults.h (G_VERTICAL_ORDER): New.
 204         (G_HORIZONTAL_ORDER): New.
 205         (G_INFONAME): New.
 206         (G_COLORENTRY): New.
 207         * src/vcg.c (output_graph): Add output of {vertical,horizontal}_order.
 208         Add output of `infoname'.
 209         Add output of `colorentry'.
 210
 211 2001-08-27  Marc Autret  <autret_m@epita.fr>
 212
 213         * src/reader.c (parse_dquoted_param): Rename variable `index' to `i'.
 214         This one shadowed a global parameter.
 215
 216 2001-08-24  Marc Autret  <autret_m@epita.fr>
 217
 218         * src/print_graph.c (node_output_size): Declared POSIX `size_t' type,
 219         instead of `unsigned'.
 220         (print_state): Do not call obstack_object_size () in obstack_grow ()
 221         to avoid macro variables shadowing.
 222
 223 2001-08-23  Marc Autret  <autret_m@epita.fr>
 224
 225         * src/lex.c (percent_table): Typo: s/naem/name/.
 226         Add graph option.
 227         Normalize new options declarations.
 228
 229 2001-08-20  Pascal Bart  <pascal.bart@epita.fr>
 230
 231         * tests/suite.at: Exercise %header_extension and %source_extension.
 232
 233 2001-08-16  Marc Autret  <autret_m@epita.fr>
 234
 235         * src/reader.c (parse_dquoted_param): New.
 236         (parse_header_extension_decl): Use it.
 237         (parse_source_extension_decl): Likewise.
 238
 239 2001-08-16  Marc Autret  <autret_m@epita.fr>
 240
 241         * src/vcg.c: Remove includes of `complain.h' and `xalloc.h'.
 242         (get_xxxx_str): Use assert () instead of complain ().
 243         Remove return invokations in default cases.
 244         (get_decision_str): Modify default behaviour. Remove second argument.
 245         Echo modifications on calls.
 246         (output_graph): Fix.
 247
 248 2001-08-16  Marc Autret  <autret_m@epita.fr>
 249
 250         * src/getargs.c (usage): Update with ``-g, --graph''.
 251
 252 2001-08-16  Marc Autret  <autret_m@epita.fr>
 253
 254         * doc/bison.texinfo (Bison Options): Add items `-g', `--graph'.
 255         (Option Cross Key): Likewise.
 256         * doc/bison.1: Update.
 257
 258 2001-08-15  Akim Demaille  <akim@epita.fr>
 259
 260         Version 1.28c.
 261
 262 2001-08-15  Marc Autret  <autret_m@epita.fr>
 263
 264         * src/reader.c (readgram): Indent output macro YYSTYPE.
 265         (packsymbols): Likewise.
 266         (output_token_defines): Likewise.
 267         * src/files.c: Standardize.
 268         (compute_header_macro): New.
 269         (defines_obstack_save): New. Use compute_header_macro.
 270         (output_files): Update. Use defines_obstack_save.
 271
 272 2001-08-15  Akim Demaille  <akim@epita.fr>
 273
 274         * doc/bison.texinfo (Table of Symbols): Document
 275         YYSTACK_USE_ALLOCA.
 276
 277 2001-08-15  Akim Demaille  <akim@epita.fr>
 278
 279         * missing: Update from CVS Automake.
 280         * config/config.guess, config/config.sub, config/texinfo.tex:
 281         Update from gnu.org.
 282
 283 2001-08-15  Akim Demaille  <akim@epita.fr>
 284
 285         * Makefile.maint: Sync with CVS Autoconf.
 286
 287 2001-08-14  Pascal Bart  <pascal.bart@epita.fr>
 288
 289         * doc/bison.texinfo: Include GNU Free Documentation License from
 290         `fdl.texi'.
 291         * doc/fdl.texi: Add to package.
 292
 293 2001-08-14  Marc Autret  <autret_m@epita.fr>
 294
 295         Turn on %{source,header}_extension features.
 296
 297         * src/lex.c (percent_table): Un-CPP out header_extension and
 298         source_extension.
 299         * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
 300         (compute_exts_from_src): Remove conditions. It restores priorities
 301         between options.
 302
 303 2001-08-14  Marc Autret  <autret_m@epita.fr>
 304
 305         * src/files.c (compute_base_names): Add extensions computing when
 306         `--file-prefix' used.
 307         Standardize function calls.
 308
 309 2001-08-13  Marc Autret  <autret_m@epita.fr>
 310
 311         * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
 312         defining it (defined but null disables alloca).
 313
 314 2001-08-13  Marc Autret  <autret_m@epita.fr>
 315
 316         * src/bison.simple (_yy_memcpy): CPP reformat.
 317
 318 2001-08-13  Pascal Bart  <pascal.bart@epita.fr>
 319
 320         * tests/atconfig.in (CPPFLAGS): Fix.
 321
 322 2001-08-10  Pascal Bart  <pascal.bart@epita.fr>
 323
 324         * doc/bison.texinfo: Include GNU General Public License from
 325         `gpl.texi'.
 326         * doc/gpl.texi: Add to package.
 327
 328 2001-08-10  Marc Autret  <autret_m@epita.fr>
 329
 330         * src/print_graph.h: Fix.
 331         * src/reader.c (read_declarations): Use parse_header_extension_decl ().
 332
 333 2001-08-10  Akim Demaille  <akim@epita.fr>
 334
 335         * src/system.h: Provide default declarations for stpcpy, strndup,
 336         and strnlen.
 337
 338 2001-08-10  Robert Anisko  <anisko_r@epita.fr>
 339
 340         * doc/bison.texinfo (Locations): Update @$ stuff.
 341
 342 2001-08-09  Robert Anisko  <anisko_r@epita.fr>
 343
 344         * src/bison.simple (YYLLOC_DEFAULT): Update.
 345         (yyparse): Adjust.
 346
 347 2001-08-08  Marc Autret  <autret_m@epita.fr>
 348
 349         * doc/bison.texinfo: Change @samp{$<@dots{}>} to
 350         @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
 351         Reported by Fabrice Bauzac.
 352
 353 2001-08-08  Marc Autret  <autret_m@epita.fr>
 354
 355         * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
 356         * src/vcg.c (output_node): Fix.
 357         * src/vcg.h: Cleanup.
 358         * src/print_graph.c: Add comments.
 359         (node_output_size): New global variable. Simplify the formatting of
 360         the VCG graph output.
 361         (print_actions): Unused code is now used. It notifies the final state
 362         and no action states in the VCG graph. It also give the reduce actions.
 363         The `shift and goto' edges are red and the `go to state' edges are
 364         blue.
 365         Get the current node name and node_obstack by argument.
 366         (node_obstack): New variable.
 367         (print_state): Manage node_obstack.
 368         (print_core): Use node_obstack given by argument.
 369         A node is not only computed here but in print_actions also.
 370         (print_graph): CPP out useless code instead of commenting it.
 371
 372 2001-08-07  Pascal Bart  <pascal.bart@epita.fr>
 373
 374         * tests/atconfig.in (CPPFLAGS): Fix.
 375
 376 2001-08-07  Akim Demaille  <akim@epita.fr>
 377
 378         * src/print_graph.c (quote): New.
 379         (print_core): Use it.
 380
 381 2001-08-06  Akim Demaille  <akim@epita.fr>, Marc Autret  <autret_m@epita.fr>
 382
 383         * src/vcg.c (complain.h): Include it.
 384         Unepitaize `return' invocations.
 385         [NDEBUG] (main): Remove.
 386         * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
 387         * src/files.c (open_files): Initialize graph_obstack.
 388         * src/print_graph.c (print_actions): CPP out useless code.
 389         (print_core): Don't output the last `\n' in labels.
 390         Use `quote'.
 391         * src/files.c (output_files): Output the VCG file.
 392         * src/main.c (main): Invoke print_graph ();
 393
 394 2001-08-06  Marc Autret  <autret_m@epita.fr>
 395
 396         Automaton VCG graph output.
 397         Using option ``-g'' or long option ``--graph'', you can generate
 398         a gram_filename.vcg file containing a VCG description of the LALR (1)
 399         automaton of your grammar.
 400
 401         * src/main.c: Call to print_graph() function.
 402         * src/getargs.h: Update.
 403         * src/getargs.c (options): Update to catch `-g' and `--graph' options.
 404         (graph_flag): New flag.
 405         (longopts): Update.
 406         (getargs): Add case `g'.
 407         * src/files.c (graph_obstack): New obstack struct.
 408         (open_files): Initialize new obstack.
 409         (output_files): Saves graph_obstack if required.
 410         * src/files.h (graph_obstack): New extern declaration.
 411         * src/Makefile.am: Add new source files.
 412
 413 2001-08-06  Marc Autret   <autret_m@epita.fr>
 414
 415         * src/print_graph.c, src/print_graph.h (graph): New.
 416         * src/vcg.h: New file.
 417         * src/vcg.c: New file, VCG graph handling.
 418
 419 2001-08-06  Marc Autret  <autret_m@epita.fr>
 420
 421         Add of %source_extension and %header_extension which specify
 422         the source or/and the header output file extension.
 423
 424         * src/files.c (compute_base_names): Remove initialisation of
 425         src_extension and header_extension.
 426         (compute_exts_from_gf): Update.
 427         (compute_exts_from_src): Update.
 428         (output_files): Update.
 429         * src/reader.c (parse_header_extension_decl): New.
 430         (parse_source_extension_decl): New.
 431         (read_declarations): New case statements for the new tokens.
 432         * src/lex.c (percent_table): Add entries for %source_extension
 433         and %header_extension.
 434         * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
 435
 436 2001-08-06  Marc Autret  <autret_m@epita.fr>
 437
 438         * configure.in: Bump to 1.28c.
 439         * doc/bison.texinfo: Texinfo thingies.
 440
 441 2001-08-04  Pascal Bart  <pascal.bart@epita.fr>
 442
 443         * tests/atconfig.in (CPPFLAGS): Add.
 444         * tests/calc.at (AT_CHECK): Use CPPFLAGS.
 445
 446 2001-08-03  Akim Demaille  <akim@epita.fr>
 447
 448         Version 1.28b.
 449
 450 2001-08-03  Akim Demaille  <akim@epita.fr>
 451
 452         * tests/Makefile.am (check-local): Ship testsuite.
 453         * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
 454         Include `string.h'.
 455
 456 2001-08-03  Akim Demaille  <akim@epita.fr>
 457
 458         * configure.in: Try using -Wformat when compiling.
 459
 460 2001-08-03  Akim Demaille  <akim@epita.fr>
 461
 462         * configure.in: Bump to 1.28b.
 463
 464 2001-08-03  Akim Demaille  <akim@epita.fr>
 465
 466         * src/complain.c: Adjust strerror_r portability issues.
 467
 468 2001-08-03  Akim Demaille  <akim@epita.fr>
 469
 470         Version 1.28a.
 471
 472 2001-08-03  Akim Demaille  <akim@epita.fr>
 473
 474         * src/getargs.c, src/getarg.h (skeleton)): Constify.
 475         * src/lex.c (literalchar): Avoid name clashes on `buf'.
 476         * src/getargs.c: Include complain.h.
 477         * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
 478         * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
 479
 480 2001-08-03  Akim Demaille  <akim@epita.fr>
 481
 482         * src/reader.c (readgram): Display hidden chars in error messages.
 483
 484 2001-08-03  Akim Demaille  <akim@epita.fr>
 485
 486         Update to gettext 0.10.39.
 487
 488 2001-08-03  Akim Demaille  <akim@epita.fr>
 489
 490         * lib/strspn.c: New.
 491
 492 2001-08-01  Marc Autret  <autret_m@epita.fr>
 493
 494         * doc/bison.texinfo: Update.
 495         * doc/bison.1 (mandoc): Update.
 496         * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
 497         * src/files.c: Support output files extensions computing.
 498         (src_extension): New static variable.
 499         (header_extension): New static variable.
 500         (tr): New function.
 501         (get_extension_index): New function, gets the index of an extension
 502         filename in a string.
 503         (compute_exts_from_gf): New function, computes extensions from the
 504         grammar file extension.
 505         (compute_exts_from_src): New functions, computes extensions from the
 506         C source file extension, file given by ``-o'' option.
 507         (compute_base_names): Update.
 508         (output_files): Update.
 509
 510 2001-08-01  Robert Anisko  <anisko_r@epita.fr>
 511
 512         * doc/bison.texi: Document @$.
 513         (Locations): New section.
 514
 515 2001-07-18  Akim Demaille  <akim@epita.fr>
 516
 517         * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
 518         * config/prev-version.txt, config/move-if-change: New.
 519         * Makefile.am: Adjust.
 520
 521 2001-07-08  Pascal Bart  <pascal.bart@epita.fr>
 522
 523         * src/bison.simple (yyparse): Suppress warning `comparaison
 524         between signed and unsigned'.
 525
 526 2001-07-05  Pascal Bart  <pascal.bart@epita.fr>
 527
 528         * src/getargs.h (raw_flag): Remove.
 529         * src/getargs.c: Die on `-r'/`--raw'.
 530         * src/lex.c (parse_percent_token): Die on `%raw'.
 531         * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
 532         * tests/calc.at: Suppress test with option `--raw'.
 533
 534 2001-07-14  Akim Demaille  <akim@epita.fr>
 535
 536         * config/: New.
 537         * configure.in: Require Autoconf 2.50.
 538         Update to gettext 0.10.38.
 539
 540 2001-03-16  Akim Demaille  <akim@epita.fr>
 541
 542         * doc/bison.texinfo: ANSIfy the examples.
 543
 544 2001-03-16  Akim Demaille  <akim@epita.fr>
 545
 546         * getargs.c (skeleton): New variable.
 547         (longopts): --skeleton is a new option.
 548         (shortopts, getargs): -S is a new option.
 549         * getargs.h: Declare skeleton.
 550         * output.c (output_parser): Use it.
 551
 552 2001-03-16  Akim Demaille  <akim@epita.fr>
 553
 554         * m4/strerror_r.m4: New.
 555         * m4/error.m4: Run AC_FUNC_STRERROR_R.
 556         * lib/error.h, lib/error.c: Update.
 557
 558 2001-03-16  Akim Demaille  <akim@epita.fr>
 559
 560         * src/getargs.c (longopts): Clean up.
 561
 562 2001-02-21  Akim Demaille  <akim@epita.fr>
 563
 564         * src/reader.c (gensym): `gensym_count' is your own.
 565         Use a static buf to create the symbol name, as token_buffer is no
 566         longer a buffer.
 567
 568 2001-02-08  Akim Demaille  <akim@epita.fr>
 569
 570         * src/conflicts.c (conflict_report): Be sure not to append to res
 571         between two calls, which could happen if both first sprintf were
 572         skipped, but not the first cp += strlen.
 573
 574 2001-02-08  Akim Demaille  <akim@epita.fr>
 575
 576         * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
 577         New, from fileutils 4.0.37.
 578         * configure.in: Require Autoconf 2.49c.  I took some time before
 579         making this decision.  This is the only way out for portability
 580         issues in Bison, it would mean way too much duplicate effort to
 581         import in Bison features implemented in 2.49c since 2.13.
 582         AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
 583
 584 2001-02-02  Akim Demaille  <akim@epita.fr>
 585
 586         * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
 587         * lib/xalloc.h, lib/xmalloc.c: Update.
 588
 589 2001-01-19  Akim Demaille  <akim@epita.fr>
 590
 591         Get rid of the ad hoc handling of token_buffer in the scanner: use
 592         the obstacks.
 593
 594         * src/lex.c (token_obstack): New.
 595         (init_lex): Initialize it.  No longer call...
 596         (grow_token_buffer): this.  Remove it.
 597         Adjust all the places which used it to use the obstack.
 598
 599 2001-01-19  Akim Demaille  <akim@epita.fr>
 600
 601         * src/lex.h: Rename all the tokens:
 602         s/\bENDFILE\b/tok_eof/g;
 603         s/\bIDENTIFIER\b/tok_identifier/g;
 604         etc.
 605         Let them be enums, not #define, to ease debugging.
 606         Adjust all the code.
 607
 608 2001-01-18  Akim Demaille  <akim@epita.fr>
 609
 610         * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
 611         * src/lex.c (maxtoken, grow_token_buffer): Static.
 612
 613 2001-01-18  Akim Demaille  <akim@epita.fr>
 614
 615         Since we now use obstacks, more % directives can be enabled.
 616
 617         * src/lex.c (percent_table): Also accept `%yacc',
 618         `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
 619         `%debug'.
 620         Handle the actions for `%semantic_parser' and `%pure_parser' here,
 621         instead of returning a token.
 622         * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
 623         * src/reader.c (read_declarations): Adjust.
 624         * src/files.c (open_files): Don't call `compute_base_names', don't
 625         compute `attrsfile' since they depend upon data which might be
 626         *in* the input file now.
 627         (output_files): Do it here.
 628         * src/output.c (output_headers): Document the fact that this patch
 629         introduces a guaranteed SEGV for semantic parsers.
 630         * doc/bison.texinfo: Document them.
 631         * tests/suite.at: Exercise these %options.
 632
 633 2000-12-20  Akim Demaille  <akim@epita.fr>
 634
 635         Also handle the output file (--verbose) with obstacks.
 636
 637         * files.c (foutput): Remove.
 638         (output_obstack): New.
 639         Adjust all dependencies.
 640         * src/conflicts.c: Return a string.
 641         * src/system.h (obstack_grow_string): Rename as...
 642         (obstack_sgrow): this.  Be ready to work with non literals.
 643         (obstack_fgrow4): New.
 644
 645 2000-12-20  Akim Demaille  <akim@epita.fr>
 646
 647         * src/files.c (open_files): Fix the computation of short_base_name
 648         in the case of `-o foo.tab.c'.
 649
 650 2000-12-20  Akim Demaille  <akim@epita.fr>
 651
 652         * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
 653         (copy_dollar): Now that everything uses obstacks, get rid of the
 654         FILE * parameters.
 655
 656 2000-12-20  Akim Demaille  <akim@epita.fr>
 657
 658         * src/files.c (open_files): Actually the `.output' file is based
 659         on the short_base_name, not base_name.
 660         * tests/suite.at (Checking output file names): Adjust.
 661
 662 2000-12-20  Akim Demaille  <akim@epita.fr>
 663
 664         * src/bison.s1: Remove, we now use directly...
 665         * src/bison.simple: this.
 666         * src/Makefile.am: Use pkgdata instead of data.
 667
 668 2000-12-20  Akim Demaille  <akim@epita.fr>
 669
 670         * src/files.c (guard_obstack): New.
 671         (open_files): Initialize it.
 672         (output_files): Dump it...
 673         * src/files.h: Export it.
 674         * src/reader.c (copy_guard): Use it.
 675
 676 2000-12-19  Akim Demaille  <akim@epita.fr>
 677
 678         * src/files.c (outfile, defsfile, actfile): Removed as global
 679         vars.
 680         (open_files): Don't compute them.
 681         (output_files): Adjust.
 682         (base_name, short_base_name): Be global.
 683         Adjust dependencies.
 684
 685 2000-12-19  Akim Demaille  <akim@epita.fr>
 686
 687         * src/files.c (strsuffix): New.
 688         (stringappend): Be just like strcat but allocate.
 689         (base_names): Eve out from open_files.
 690         Try to simplify the rather hairy computation of base_name and
 691         short_base_name.
 692         (open_files): Use it.
 693         * tests/suite.at (Checking output file names): New test.
 694
 695 2000-12-19  Akim Demaille  <akim@epita.fr>
 696
 697         * src/system.h (obstack_grow_literal_string): Rename as...
 698         (obstack_grow_string): this.
 699         * src/output.c (output_parser): Recognize `%% actions' instead of
 700         `$'.
 701         * src/bison.s1: s/$/%% actions/.
 702         * src/bison.hairy: Likewise.
 703
 704 2000-12-19  Akim Demaille  <akim@epita.fr>
 705
 706         * src/output.c (output_parser): Compute the `#line' lines when
 707         there are.
 708         * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
 709         Suggested by Hans Aberg.
 710
 711 2000-12-19  Akim Demaille  <akim@epita.fr>
 712
 713         Let the handling of the skeleton files be local to the procedures
 714         that use it.
 715
 716         * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
 717         longer static.
 718         (fparser, open_extra_files): Remove.
 719         (open_files, output_files): Don't take care of fparser.
 720         * src/files.h: Adjust.
 721         * src/output.c (output_parser): Open and close the file to the
 722         skeleton.
 723         * src/reader.c (read_declarations): When %semantic_parser, open
 724         fguard.
 725
 726 2000-12-19  Akim Demaille  <akim@epita.fr>
 727
 728         * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
 729         * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
 730
 731 2000-12-19  Akim Demaille  <akim@epita.fr>
 732
 733         * src/files.c (open_files): Yipee!  We no longer need all the code
 734         looking for `/tmp' since we have no tmp file.
 735
 736 2000-12-19  Akim Demaille  <akim@epita.fr>
 737
 738         * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
 739         New macros.
 740         * src/files.c (open_files): Less dependency on MSDOS etc.
 741
 742 2000-12-14  Akim Demaille  <akim@epita.fr>
 743
 744         * src/bison.s1 (YYLLOC_DEFAULT): New macro.
 745         Provide a default definition.
 746         Use it when executing the default @ action.
 747         * src/reader.c (reader_output_yylsp): No longer include
 748         `timestamp' and `text' in the default YYLTYPE.
 749
 750 2000-12-12  Akim Demaille  <akim@epita.fr>
 751
 752         * src/reader.c (copy_definition, parse_union_decl, copy_action)
 753         (copy_guard): Quote the file names.
 754         Reported by Laurent Mascherpa.
 755
 756 2000-12-12  Akim Demaille  <akim@epita.fr>
 757
 758         * src/output.c (output_headers, output_program, output): Be sure
 759         to escape special characters when outputting filenames.
 760         (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
 761         (output_headers): Don't depend on them, Use ACTSTR.
 762
 763 2000-11-17  Akim Demaille  <akim@epita.fr>
 764
 765         * lib/obstack.h: Formatting changes.
 766         (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
 767         prevents type checking.
 768         (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
 769         cast the value to (void *): assigning a `foo *' to a `void *'
 770         variable is valid.
 771         (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
 772         * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
 773         append characters.
 774
 775 2000-11-17  Akim Demaille  <akim@epita.fr>
 776
 777         * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
 778         as...
 779         (suite.m4, regression.m4, calc.m4): these.
 780         * tests/atgeneral.m4: Update from CVS Autoconf.
 781
 782 2000-11-17  Akim Demaille  <akim@epita.fr>
 783
 784         * tests/regression.m4 (%union and --defines): New test,
 785         demonstrating a current bug in the obstack implementation.
 786
 787 2000-11-17  Akim Demaille  <akim@epita.fr>
 788
 789         * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
 790         macros.
 791         Use them to declare the variables which are global or local to
 792         `yyparse'.
 793
 794 2000-11-17  Akim Demaille  <akim@epita.fr>
 795
 796         * acconfig.h: Remove, no longer used.
 797
 798 2000-11-07  Akim Demaille  <akim@epita.fr>
 799
 800         * src: s/Copyright (C)/Copyright/g.
 801
 802 2000-11-07  Akim Demaille  <akim@epita.fr>
 803
 804         * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
 805         defining.
 806         * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
 807
 808 2000-11-07  Akim Demaille  <akim@epita.fr>
 809
 810         * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
 811         Merge in a single CPP if/else.
 812
 813 2000-11-07  Akim Demaille  <akim@epita.fr>
 814
 815         * src/output.c (output): Remove useless variables.
 816         * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
 817         argument `data' for consistency with the prototypes.
 818         Qualify it `const'.
 819         (obstack_copy, obstack_copy0): Rename the second argument as
 820         `address' for consistency.  Qualify it `const'.
 821         * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
 822         (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
 823         `const' their input argument (`data' or `address').
 824         Adjust the corresponding macros to include `const' in casts.
 825
 826 2000-11-03  Akim Demaille  <akim@epita.fr>
 827
 828         * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
 829         s/PFILE1/BISON_HAIRY/.
 830         Adjust dependencies.
 831
 832 2000-11-03  Akim Demaille  <akim@epita.fr>
 833
 834         For some reason, this was not applied.
 835
 836         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 837         `unlink': it's no longer used.
 838
 839 2000-11-03  Akim Demaille  <akim@epita.fr>
 840
 841         * src/files.c (skeleton_find): New function, eved out of...
 842         (open_files, open_extra_files): here.
 843
 844 2000-11-03  Akim Demaille  <akim@epita.fr>
 845
 846         Don't use `atexit'.
 847
 848         * src/files.c (obstack_save): New function.
 849         (done): Rename as...
 850         (output_files): this.
 851         Use `obstack_save'.
 852         * src/main.c (main): Don't use `atexit' to register `done', since
 853         it no longer has to remove tmp files, just call `output_files'
 854         when there are no errors.
 855
 856 2000-11-02  Akim Demaille  <akim@epita.fr>
 857
 858         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 859         `unlink': it's no longer used.
 860         * src/files.h: Formatting changes.
 861
 862 2000-11-02  Akim Demaille  <akim@epita.fr>
 863
 864         Remove the last uses of mktemp and unlink/delete.
 865
 866         * src/files.c (fdefines, ftable): Removed.
 867         (defines_ostack, table_obstack): New.
 868         Adjust dependencies of the former into uses of the latter.
 869         * src/output.c (output_short_or_char_table, output_short_table):
 870         Convert to using obstacks.
 871         * src/reader.c (copy_comment2): Accept one FILE * and two
 872         obstacks.
 873         (output_token_defines, reader_output_yylsp): Use obstacks.
 874         * src/system.h (obstack_fgrow3): New.
 875
 876 2000-11-01  Akim Demaille  <akim@epita.fr>
 877
 878         Change each use of `fattrs' into a use of `attrs_obstack'.
 879
 880         * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
 881         * src/files.c (fattrs): Remove.
 882         (attrs_obstack): New.
 883         Adjust all dependencies.
 884         (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
 885
 886 2000-11-01  Akim Demaille  <akim@epita.fr>
 887
 888         Introduce obstacks.
 889         Change each use of `faction' into a use of `action_obstack'.
 890
 891         * lib/obstack.h, lib/obstack.c: New files.
 892         * src/files.c (faction): Remove.
 893         (action_obstack): New.
 894         Adjust all dependencies.
 895
 896 2000-10-20  Akim Demaille  <akim@epita.fr>
 897
 898         * lib/quote.h (PARAMS): New macro.  Use it.
 899
 900 2000-10-16  Akim Demaille  <akim@epita.fr>
 901
 902         * src/output.c (output_short_or_char_table): New function.
 903         (output_short_table, output_token_translations): Use it.
 904         (goto_actions): Use output_short_table.
 905
 906 2000-10-16  Akim Demaille  <akim@epita.fr>
 907
 908         * src/symtab.c (bucket_new): New function.
 909         (getsym): Use it.
 910
 911         * src/output.c (output_short_table): New argument to display the
 912         comment associated with the table.
 913         Adjust dependencies.
 914         (output_gram): Use it.
 915         (output_rule_data): Nicer output layout for YYTNAME.
 916
 917 2000-10-16  Akim Demaille  <akim@epita.fr>
 918
 919         * src/lex.c (read_typename): New function.
 920         (lex): Use it.
 921         * src/reader.c (copy_dollar): Likewise.
 922
 923 2000-10-16  Akim Demaille  <akim@epita.fr>
 924
 925         * src/reader.c (copy_comment2): Expect the input stream to be on
 926         the `/' which is suspected to open a comment, instead of being
 927         called after `//' or `/*' was read.
 928         (copy_comment, copy_definition, parse_union_decl, copy_action)
 929         (copy_guard): Adjust.
 930
 931 2000-10-16  Akim Demaille  <akim@epita.fr>
 932
 933         * src/reader.c (parse_expect_decl): Use `skip_white_space' and
 934         `read_signed_integer'.
 935
 936 2000-10-16  Akim Demaille  <akim@epita.fr>
 937
 938         * src/reader.c (copy_dollar): New function.
 939         (copy_guard, copy_action): Use it.
 940
 941 2000-10-16  Akim Demaille  <akim@epita.fr>
 942
 943         * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
 944         * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
 945         New files, from Fileutils 4.0.27.
 946         * src/main.c (printable_version): Remove.
 947         * src/lex.c, src/reader.c: Use `quote'.
 948
 949 2000-10-04  Akim Demaille  <akim@epita.fr>
 950
 951         * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
 952
 953 2000-10-04  Akim Demaille  <akim@epita.fr>
 954
 955         * doc/bison.texinfo: Various typos spotted by Neil Booth.
 956
 957 2000-10-04  Akim Demaille  <akim@epita.fr>
 958
 959         When a literal string is used to define two different tokens,
 960         `bison -v' segfaults.
 961         Reported by Piotr Gackiewicz, and fixed by Neil Booth.
 962
 963         * tests/regression.m4: New file.
 964         Include the core of the sample provided by Piotr Gackiewicz.
 965         * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
 966         properly.
 967
 968 2000-10-04  Akim Demaille  <akim@epita.fr>
 969
 970         * src/reader.c (parse_expect_decl): Keep `count' within the size
 971         of `buffer'.
 972         From Neil Booth.
 973
 974 2000-10-02  Paul Eggert  <eggert@twinsun.com>
 975
 976         * bison.s1 (yyparse): Assign the default value
 977         unconditionally, to avoid a GCC warning and make the parser a
 978         tad smaller.
 979
 980 2000-10-02  Akim Demaille  <akim@epita.fr>
 981
 982         * src/getargs.c (getargs): Don't dump `--help' on unrecognized
 983         options.
 984
 985 2000-10-02  Akim Demaille  <akim@epita.fr>
 986
 987         * src/derives.c, src/print.c, src/reduce.c: To ease the
 988         translation, move some `\n' out of the translated strings.
 989
 990 2000-10-02  Akim Demaille  <akim@epita.fr>
 991
 992         The location tracking mechanism is precious for parse error
 993         messages.  Nevertheless, it is enabled only when `@n' is used in
 994         the grammar, which is a different issue (you can use it in error
 995         message, but not in the grammar per se).  Therefore, there should
 996         be another means to enable it.
 997
 998         * src/getargs.c (getargs): Support `--locations'.
 999         (usage): Report it.
1000         * src/getargs.h (locationsflag): Export it.
1001         * src/lex.c (percent_table): Support `%locations'.
1002         * src/reader.c (yylsp_needed): Remove this variable, now replaced
1003         with `locationsflag'.
1004         * doc/bison.texinfo: Document `--locations' and `%locations'.
1005         Sort the options.
1006         * tests/calc.m4: Test it.
1007
1008         For regularity of the names, replace each
1009         (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
1010         (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
1011         In addition replace each `flag' with `_flag'.
1012
1013 2000-10-02  Akim Demaille  <akim@epita.fr>
1014
1015         Also test parse error messages, including with YYERROR_VERBOSE.
1016
1017         * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
1018         associative).
1019         Use it to check the computations.
1020         Use it to check `nonassoc' is honored.
1021         (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
1022         `--yyerror-verbose'.
1023         (_AT_CHECK_CALC): Adjust to this option.
1024         (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
1025
1026 2000-10-02  Akim Demaille  <akim@epita.fr>
1027
1028         Test also `--verbose', `--defines' and `--name-prefix'.  Testing
1029         the latter demonstrates a flaw in the handling of non debugging
1030         parsers introduced by myself on 2000-03-16: `#define yydebug 0'
1031         was used in order to simplify:
1032
1033         #if YYDEBUG
1034         if (yydebug)
1035         {
1036         ...
1037         }
1038         #endif
1039
1040         into
1041
1042         if (yydebug)
1043         {
1044         ...
1045         }
1046
1047         unfortunately this leads to a CPP conflict when
1048         `--name-prefix=foo' is used since it produces `#define yydebug
1049         foodebug'.
1050
1051         * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1052         (YYDPRINTF): New macro.
1053         Spread its use.
1054         * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1055         the bison options.
1056         Also test `--verbose', `--defines' and `--name-prefix'.
1057
1058 2000-10-02  Akim Demaille  <akim@epita.fr>
1059
1060         Improve the readability of the produced parsers.
1061
1062         * src/bison.s1: Formatting changes.
1063         Improve the comment related to the `$' mark.
1064         (yydefault): Don't fall through to `yyresume': `goto' there.
1065         * src/output.c (output_parser): When the `$' is met, skip the end
1066         of its line.
1067         New variable, `number_of_dollar_signs', to check there's exactly
1068         one `$' in the parser skeleton.
1069
1070 2000-10-02  Akim Demaille  <akim@epita.fr>
1071
1072         * lib/xstrdup.c: New file, from the fileutils.
1073         * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1074         (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1075         instead of strlen + xmalloc + strcpy.
1076         * src/symtab.c (copys): Remove, use xstrdup instead.
1077
1078 2000-10-02  Akim Demaille  <akim@epita.fr>
1079
1080         * src/gram.h (associativity): New enum type which replaces the
1081         former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1082         `right_assoc', `left_assoc' and `non_assoc'.
1083         Adjust all dependencies.
1084         * src/reader.c: Formatting changes.
1085         (LTYPESTR): Don't define it, use it as a literal in
1086         `reader_output_yylsp'.
1087         * src/symtab.h (symbol_class): New enum type which replaces the
1088         former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1089         `sunknown', `stoken and `snterm'.
1090
1091 2000-10-02  Akim Demaille  <akim@epita.fr>
1092
1093         * src/getargs.c (fixed_outfiles): Rename as...
1094         (yaccflag): for consistency and accuracy.
1095         Adjust dependencies.
1096
1097 2000-10-02  Akim Demaille  <akim@epita.fr>
1098
1099         Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1100         Bison's `allocate.c' and `alloc.h'.  This patch was surprisingly
1101         difficult and introduced a lot of core dump.  It turns out that
1102         Bison used an implementation of `xmalloc' based on `calloc', and
1103         at various places it does depend upon the initialization to 0.  I
1104         have not tried to isolate the pertinent places, and all the former
1105         calls to Bison's `xmalloc' are now using `XCALLOC'.  Someday,
1106         someone should address this issue.
1107
1108         * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1109         * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1110         files.
1111         Adjust dependencies.
1112         * src/warshall.h: New file.
1113         Propagate.
1114
1115 2000-10-02  Akim Demaille  <akim@epita.fr>
1116
1117         Various anti-`extern in *.c' changes.
1118
1119         * src/system.h: Include `assert.h'.
1120
1121 2000-10-02  Akim Demaille  <akim@epita.fr>
1122
1123         * src/state.h (nstates, final_state, first_state, first_shift)
1124         (first_reduction): Move their exportation from here...
1125         * src/LR0.h: to here.
1126         Adjust dependencies.
1127         * src/getargs.c (statisticsflag): New variable.
1128         Add support for `--statistics'.
1129         Adjust dependencies.
1130
1131         Remove a lot of now useless `extern' statements in most files.
1132
1133 2000-10-02  Akim Demaille  <akim@epita.fr>
1134
1135         * src/LR0.h: New file.
1136         Propagate its use.
1137
1138 2000-10-02  Akim Demaille  <akim@epita.fr>
1139
1140         * src/print.h: New file.
1141         Propagate its use.
1142         * src/print.c: Formatting and ordering changes.
1143         (verbose, terse): Replace with...
1144         (print_results): this new function.
1145         Adjust dependencies.
1146
1147 2000-10-02  Akim Demaille  <akim@epita.fr>
1148
1149         * src/conflicts.c (conflict_report): New function.
1150         (conflict_log, verbose_conflict_log): Replace with...
1151         (print_conflicts): this function.
1152         Adjust dependencies.
1153         * src/conflicts.h: New file.
1154         Propagate its inclusion.
1155
1156 2000-10-02  Akim Demaille  <akim@epita.fr>
1157
1158         * src/nullable.h: New file.
1159         Propagate its inclusion.
1160         * src/nullable.c: Formatting changes.
1161
1162 2000-10-02  Akim Demaille  <akim@epita.fr>
1163
1164         * src/reduce.h: New file.
1165         Propagate its inclusion.
1166         * src/reduce.c: Topological sort and other formatting changes.
1167         (bool, TRUE, FALSE): Move their definition to...
1168         * src/system.h: here.
1169
1170 2000-10-02  Akim Demaille  <akim@epita.fr>
1171
1172         * src/files.c: Formatting changes.
1173         (tryopen, tryclose, openfiles): Rename as...
1174         (xfopen, xfclose, open_files): this.
1175         (stringappend): static.
1176         * src/files.h: Complete the list of exported symbols.
1177         Propagate its use.
1178
1179 2000-10-02  Akim Demaille  <akim@epita.fr>
1180
1181         * src/reader.h: New file.
1182         Propagate its use instead of tedious list of `extern' and
1183         prototypes.
1184         * src/reader.c: Formatting changes, topological sort,
1185         s/register//.
1186
1187 2000-10-02  Akim Demaille  <akim@epita.fr>
1188
1189         * src/lex.h: Prototype `lex.c' exported functions.
1190         * src/reader.c: Adjust.
1191         * src/lex.c: Formatting changes.
1192         (safegetc): Rename as...
1193         (xgetc): this.
1194
1195 2000-10-02  Akim Demaille  <akim@epita.fr>
1196
1197         * src/lalr.h: New file.
1198         Propagate its inclusion instead of prototypes and `extern'.
1199         * src/lalr.c: Formatting changes, topological sorting etc.
1200
1201 2000-10-02  Akim Demaille  <akim@epita.fr>
1202
1203         * src/output.c (token_actions): Introduce a temporary array,
1204         YYDEFACT, that makes it possible for this function to use
1205         output_short_table.
1206
1207 2000-10-02  Akim Demaille  <akim@epita.fr>
1208
1209         `user_toknums' is output as a `short[]' in `output.c', while it is
1210         defined as a `int[]' in `reader.c'.  For consistency with the
1211         other output tables, `user_toknums' is now defined as a table of
1212         shorts.
1213
1214         * src/reader.c (user_toknums): Be a short table instead of an int
1215         table.
1216         Adjust dependencies.
1217
1218         Factor the short table outputs.
1219
1220         * src/output.c (output_short_table): New function.
1221         * src/output.c (output_gram, output_stos, output_rule_data)
1222         (output_base, output_table, output_check):  Use it.
1223
1224 2000-10-02  Akim Demaille  <akim@epita.fr>
1225
1226         * src/output.c (output): Topological sort of the functions, in
1227         order to get rid of the `static' prototypes.
1228         No longer use `register'.
1229         * src/output.h: New file.
1230         Propagate its inclusion in files explicitly prototyping functions
1231         from output.c.
1232
1233 2000-09-21  Akim Demaille  <akim@epita.fr>
1234
1235         * src/atgeneral.m4: Update from Autoconf.
1236
1237 2000-09-21  Akim Demaille  <akim@epita.fr>
1238
1239         * src/closure.h: New file.
1240         * src/closure.c: Formatting changes, topological sort over the
1241         functions, use of closure.h.
1242         (initialize_closure, finalize_closure):  Rename as...
1243         (new_closure, free_closure): these.  Adjust dependencies.
1244         * src/LR0.c: Formatting changes, topological sort, use of
1245         cloture.h.
1246         (initialize_states): Rename as...
1247         (new_states): this.
1248         * src/Makefile.am (noinst_HEADERS): Adjust.
1249
1250 2000-09-20  Akim Demaille  <akim@epita.fr>
1251
1252         * src/acconfig.h: Don't protect config.h against multiple
1253         inclusion.
1254         Don't define PARAMS.
1255         * src/system.h: Define PARAMS.
1256         Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1257         purpose of config.h.  system.h must not try to fix wrong
1258         definitions in config.h.
1259
1260 2000-09-20  Akim Demaille  <akim@epita.fr>
1261
1262         * src/derives.h: New file.
1263         * src/main.c, src/derives.h: Use it.
1264         Formatting changes.
1265         * src/Makefile.am (noinst_HEADERS): Adjust.
1266
1267 2000-09-20  Akim Demaille  <akim@epita.fr>
1268
1269         * tests/atgeneral.m4: Update from Autoconf.
1270         * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1271         (AT_CHECK_CALC): New macros.
1272         Use these macros to test bison with options `', `--raw',
1273         `--debug', `--yacc', `--yacc --debug'.
1274
1275 2000-09-19  Akim Demaille  <akim@epita.fr>
1276
1277         * src/output.c: Formatting changes.
1278         * src/machine.h: Remove, leaving its contents in...
1279         * src/system.h: here.
1280         Include stdio.h.
1281         Adjust all dependencies on stdio.h and machine.h.
1282         * src/getargs.h: New file.
1283         Let all `extern' declarations about getargs.c be replaced with
1284         inclusion of `getargs.h'.
1285         * src/Makefile.am (noinst_HEADERS): Adjust.
1286
1287         * tests/calc.m4 (yyin): Be initialized in main, not on the global
1288         scope.
1289         (yyerror): Returns void, not int.
1290         * doc/bison.texinfo: Formatting changes.
1291
1292 2000-09-19  Akim Demaille  <akim@epita.fr>
1293
1294         * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1295         portable.
1296
1297 2000-09-18  Akim Demaille  <akim@epita.fr>
1298
1299         * configure.in: Append WARNING_CFLAGS to CFLAGS.
1300         * src/Makefile.am (INCLUDES): Don't.
1301         Be ready to fetch headers in lib/.
1302
1303 2000-09-18  Akim Demaille  <akim@epita.fr>
1304
1305         * doc/bison.texinfo: Update the copyright.
1306         ANSIfy and GNUify the examples.
1307         Remove the old menu.
1308
1309 2000-09-18  Akim Demaille  <akim@epita.fr>
1310
1311         First set of tests: use the `calc' example from the documentation.
1312
1313         * src/bison.s1 (yyparse): Condition the code using `yytname' which
1314         is defined only when YYDEBUG is.
1315         * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1316         * src/files.c (tryopen, tryclose): Formatting changes.
1317         Move to the top and be static.
1318         * src/reader.c (read_signed_integer): Likewise.
1319         * tests/calc.m4: New file.
1320         * Makefile.am, suite.m4: Adjust.
1321         * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1322
1323 2000-09-18  Akim Demaille  <akim@epita.fr>
1324
1325         Add support for an Autotest test suite for Bison.
1326
1327         * m4/m4.m4, m4/atconfig.m4: New files.
1328         * m4/Makefile.am (EXTRA_DIST): Adjust.
1329         * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1330         files.
1331         * src/getargs.c: Display a more standard --version message.
1332         * src/reader.c (reader): Formatting changes.
1333         No longer depend upon VERSION_STRING.
1334         * configure.in: No longer use `dnl'.
1335         Set up the test suite and the new directory `tests/.
1336         (VERSION_STRING): Remove.
1337
1338 2000-04-14  Akim Demaille  <akim@epita.fr>
1339
1340         * src/reader.c (copy_comment2): New function, same as former
1341         `copy_comment', but outputs into two FILE *.
1342         (copy_comment): Use it.
1343         (parse_union_decl): Use it.
1344         (get_type, parse_start_decl): Use the same `invalid' message.
1345         (parse_start_decl, parse_union_decl): Use the same `multiple'
1346         message.
1347         (parse_union_decl, copy_guard, copy_action): Use the same
1348         `unmatched' message.
1349         * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1350
1351 2000-03-31  Akim Demaille  <akim@epita.fr>
1352
1353         * src/files.c (tryopen, tryclose): Move to the top.
1354         Be static.
1355
1356 2000-03-31  Akim Demaille  <akim@epita.fr>
1357
1358         * src/main.c (main): Don't call `done', exit does it.
1359
1360 2000-03-31  Akim Demaille  <akim@epita.fr>
1361
1362         * allocate.c: s/return (foo)/return foo/.
1363         * lalr.c: Likewise.
1364         * LR0.c: Likewise.
1365         * output.c: Likewise.
1366         * reader.c: Likewise.
1367         * symtab.c: Likewise.
1368         * vmsgetargs.c: Likewise.
1369
1370 2000-03-31  Akim Demaille  <akim@epita.fr>
1371
1372         Clean up the error reporting functions.
1373
1374         * src/report.c: New file.
1375         * src/report.h: Likewise.
1376         * src/Makefile.am: Adjust.
1377         * m4/error.m4: New file.
1378         * m4/Makefile.am: Adjust.
1379         * configure.in (jm_PREREQ_ERROR): Call it.
1380         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1381         Remove.
1382         (fatal, fatals): Remove.  All callers use complain.c::fatal.
1383         (warn, warni, warns, warnss, warnss): Remove.  All callers use
1384         complain.c::complain.
1385         (toomany): Remove, use fatal instead.
1386         * src/files.c (done): No argument, use complain_message_count.
1387         * src/main.c (main): Register `done' to `atexit'.
1388
1389         * src/getargs.c (usage): More `fputs', less `fprintf'.
1390
1391 2000-03-28  Akim Demaille  <akim@epita.fr>
1392
1393         * lib/: New directory.
1394         * Makefile.am (SUBDIRS): Adjust.
1395         * configure.in: Adjust.
1396         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1397         useless.
1398         * src/alloca.c: Moved to lib/.
1399         * src/getopt.c: Likewise.
1400         * src/getopt1.c: Likewise.
1401         * src/getopt.h: Likewise.
1402         * src/ansi2knr.c: Likewise.
1403         * src/ansi2knr.1: Likewise.
1404         * src/Makefile.am: Adjust.
1405         * lib/Makefile.am: New file.
1406
1407 2000-03-28  Akim Demaille  <akim@epita.fr>
1408
1409         * src/getargs.c (usage): Refresh the help message.
1410
1411 2000-03-17  Akim Demaille  <akim@epita.fr>
1412
1413         * src/getopt1.c: Updated from textutils 2.0e
1414         * src/getopt.c: Likewise.
1415         * src/getopt.h: Likewise.
1416
1417 2000-03-17  Akim Demaille  <akim@epita.fr>
1418
1419         * src/Makefile.am (bison.simple): Fix the awk program: quote only
1420         the file name, not the whole `#line LINE FILE'.
1421
1422 2000-03-17  Akim Demaille  <akim@epita.fr>
1423
1424         On syntax errors, report the token on which we choked.
1425
1426         * src/bison.s1 (yyparse): In the label yyerrlab, when
1427         YYERROR_VERBOSE, add yychar in msg.
1428
1429 2000-03-17  Akim Demaille  <akim@epita.fr>
1430
1431         * src/reader.c (copy_at): New function.
1432         (copy_guard): Use it.
1433         (copy_action): Use it.
1434
1435 2000-03-17  Akim Demaille  <akim@epita.fr>
1436
1437         Be kind to translators, save some useless translations.
1438
1439         * src/main.c (banner): New function.
1440         (fatal_banner): Use it.
1441         (warn_banner): Use it.
1442
1443 2000-03-17  Akim Demaille  <akim@epita.fr>
1444
1445         * src/reader.c (copy_definition): Use copy_string and
1446         copy_comment.  Removed now unused `match', `ended',
1447         `cplus_comment'.
1448         (copy_comment, copy_string): Moved, to be visible from
1449         copy_definition.
1450
1451 2000-03-17  Akim Demaille  <akim@epita.fr>
1452
1453         * src/reader.c (copy_string): Declare `static inline'.  No
1454         problems with inline, since it is checked by configure.
1455         (copy_comment): Likewise.
1456
1457 2000-03-17  Akim Demaille  <akim@epita.fr>
1458
1459         * src/reader.c (packsymbols): Formatting changes.
1460
1461 2000-03-17  Akim Demaille  <akim@epita.fr>
1462
1463         * src/reader.c (copy_comment): New function, factored out from:
1464         (copy_action): Use it.  Removed now unused `match', `ended',
1465         `cplus_comment'.
1466         (copy_guard): Likewise.
1467
1468 2000-03-17  Akim Demaille  <akim@epita.fr>
1469
1470         * src/reader.c (copy_string): New function, factored out from:
1471         (copy_action): Use it.
1472         (copy_guard): Likewise.
1473
1474 2000-03-17  Akim Demaille  <akim@epita.fr>
1475
1476         Change the handling of @s so that they behave exactly like $s.
1477         There is now a pseudo variable @$ (readble and writable), location
1478         of the lhs of the rule (by default ranging from the location of
1479         the first symbol of the rhs, to the location of the last symbol,
1480         or, if the rhs is empty, YYLLOC).
1481
1482         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1483         yyval.
1484         (yyparse): When providing a default semantic action, provide a
1485         default location action.
1486         (after the $): No longer change `*YYLSP', just stack YYLOC the
1487         same way you stack YYVAL.
1488         * src/reader.c (read_declarations): Use warns.
1489         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1490         (copy_action, case '@'): Likewise.
1491         Use a standard error message, to save useless work from
1492         translators.
1493
1494 2000-03-17  Akim Demaille  <akim@epita.fr>
1495
1496         * src/bison.s1: Formatting and cosmetics changes.
1497         * src/reader.c: Likewise.
1498         Update the Copyright notice.
1499
1500 2000-03-17  Akim Demaille  <akim@epita.fr>
1501
1502         * src/bison.s1 (#line): All set to `#line' only, since the
1503         Makefile now handles them.
1504
1505 2000-03-16  Akim Demaille  <akim@epita.fr>
1506
1507         * src/output.c (output_rule_data): Output the documentation of
1508         some of the tables.
1509         (Copyright notice): Update.
1510         Formatting changes.
1511
1512 2000-03-16  Akim Demaille  <akim@epita.fr>
1513
1514         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
1515         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1516         One `#if YYDEBUG' remains, since it uses variables which are
1517         defined only if `YYDEBUG != 0'.
1518
1519 2000-03-16  Akim Demaille  <akim@epita.fr>
1520
1521         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1522         and related variables so that the similarities are highlighted.
1523
1524 2000-03-16  Akim Demaille  <akim@epita.fr>
1525
1526         * src/bison.s1: Properly indent CPP directives.
1527
1528 2000-03-16  Akim Demaille  <akim@epita.fr>
1529
1530         * src/bison.s1: Properly indent the `alloca' CPP section.
1531
1532 2000-03-16  Akim Demaille  <akim@epita.fr>
1533
1534         Do not hard code values of directories in `configure.in'.
1535         Update the `configure' tool chain.
1536
1537         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1538         src/makefile.am.
1539         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1540         (AC_OUTPUT): Add m4/Makefile.
1541         Bump to bison 1.28a, 1.29 has never been released.
1542         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1543         handled via src/Makefile.am.
1544         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1545         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1546         autoheader.
1547         * Makefile.am (SUBDIRS): Add m4.
1548         (ACLOCAL_AM_FLAGS): New variable.
1549         (AUTOMAKE_OPTIONS): Add check-news.
1550         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1551         the proper line number and file name.
1552         (DEFS): Propagate the location of bison library files and of the
1553         locale files.
1554         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1555         builddir.
1556         * acinclude.m4: Remove, replaced by the directory m4.
1557         * m4/Makefile.am (EXTRA_DIST): New variable.
1558         * m4/gettext.m4: New file, from the fileutils.
1559         * m4/lcmessage.m4: Likewise
1560         * m4/progtest.m4: Likewise.
1561         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1562
1563 2000-03-10  Akim Demaille  <akim@epita.fr>
1564
1565         * src/closure.c:
1566         Formatting changes of various comments.
1567         Respect the GNU coding standards at various places.
1568         Don't use `_()' when no translation is needed.
1569
1570 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1571
1572         * src/files.c:
1573         OS/2 honors TMPDIR environment variable.
1574
1575 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1576
1577         * doc/bison.texinfo: Tweaked spelling and grammar.
1578         Updated ISBN.
1579         Removed reference to price of printed copy.
1580         Mention BISON_SIMPLE and BISON_HAIRY.
1581
1582 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1583
1584         * configure.in, NEWS:
1585         Bison 1.29 released.
1586
1587 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
1588
1589         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1590         Added reference card.
1591
1592 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1593
1594         * po/ru.po: Added Russian translation.
1595
1596 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1597
1598         * configure.in: Added Russian translation.
1599
1600 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
1601
1602         * configure.in, NEWS, README:
1603         Released version 1.28.
1604
1605 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1606
1607         * src/system.h:
1608         Squashed redefinition warning on some systems.
1609
1610         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1611         Have configure build version string instead of relying on ANSI string
1612         concatentation.
1613
1614 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1615
1616         * po/POTFILES.in: Got rid of version.c.
1617
1618 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1619
1620         * acconfig.h, configure.in:
1621         Have configure build version string instead of relying on ANSI string
1622         concatentation.
1623
1624 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
1625
1626         * doc/bison.1:
1627         Dropped mention of `+' for long-named options.
1628
1629 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1630
1631         * src/files.c: Added <unistd.h> for unlink().
1632
1633         * src/Makefile.am, src/system.h:
1634         I18n fixes.
1635
1636 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1637
1638         * README: Added a FAQ list.
1639
1640         * configure.in, acconfig.h:
1641         I18n fixes.
1642
1643 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1644
1645         * doc/FAQ, doc/Makefile.am:
1646         Added a FAQ list.
1647
1648 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
1649
1650         * src/alloc.h, src/symtab.h, src/version.c:
1651         Protected inclusion of "config.h" with HAVE_CONFIG_H.
1652
1653 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1654
1655         * src/.cvsignore, src/Makefile.am:
1656         Reorganized: sources in `src', documentation in `doc'.
1657
1658         * src/lex.c (literalchar):
1659         fixed the code for escaping double quotes (thanks
1660         Jonathan Czisny.)
1661
1662 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1663
1664         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1665         Adjusted paths to reflect directory reorganization.
1666
1667 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1668
1669         * doc/.cvsignore, doc/Makefile.am:
1670         Reorganized: sources in `src', documentation in `doc'.
1671
1672 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1673
1674         * configure.in:
1675         Updated AC_INIT file to reflect directory reorganization.
1676
1677         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1678         Reorganized: sources in `src', documentation in `doc'.
1679
1680 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1681
1682         * src/allocate.c:
1683         Don't declare calloc() and realloc() if not necessary.
1684
1685 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1686
1687         * configure.in, acconfig.h, acinclude.m4:
1688         Don't declare calloc() and realloc() if not necessary.
1689
1690 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1691
1692         * po/.cvsignore: Added i18n support.
1693
1694 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1695
1696         * acconfig.h, configure.in, Makefile.am:
1697         Added i18n support.
1698
1699 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
1700
1701         * src/bison.s1: Fixed #line numbers.
1702
1703 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
1704
1705         * po/es.po, po/fr.po, po/nl.po, po/de.po:
1706         Added PO files from Translation Project.
1707
1708 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
1709
1710         * Makefile.am:
1711         Added support for non-ANSI compilers (ansi2knr).
1712
1713 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
1714
1715         * configure.in: Bumped version number to 1.27.
1716
1717         * Makefile.am:
1718         Added `bison.simple' to list of files removed by `make distclean'.
1719
1720 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1721
1722         * src/files.c, src/files.h:
1723         Defined locations of parser files in config.h instead of Makefile.
1724
1725 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1726
1727         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1728         Defined locations of parser files in config.h instead of Makefile.
1729
1730 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
1731
1732         * Makefile.am:
1733         Removed inappropriate use of $< macro.
1734
1735 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
1736
1737         * po/Makefile.in.in, po/POTFILES.in:
1738         Add `po' directory skeleton.
1739
1740 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
1741
1742         * README: Document help-bison list.
1743
1744         * configure.in: Add check for mkstemp().
1745
1746 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1747
1748         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1749         Hush a few compiler warnings.
1750
1751         * src/files.c:
1752         Add tryclose(), which verifies that fclose was successful.
1753         Hush a couple of compiler warnings.
1754
1755 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1756
1757         * Makefile.am, OChangeLog:
1758         ChangeLog is now automatically generated.  Include the old version as
1759         OChangeLog.
1760
1761 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1762
1763         * src/gram.h, src/lalr.c, src/lex.c, src/lex.h, src/machine.h, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/state.h, src/symtab.c, src/symtab.h, src/types.h, src/vmsgetargs.c, src/warshall.c, src/allocate.c, src/alloc.h, src/bison.s1, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/files.h, src/getargs.c, src/gram.c, src/LR0.c:
1764         Update FSF address.
1765
1766 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1767
1768         * doc/bison.texinfo: Fix formatting glitch.
1769
1770         * doc/bison.texinfo: Update FSF address.
1771
1772 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1773
1774         * acconfig.h: Update FSF address.
1775
1776 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
1777
1778         * src/system.h:
1779         Don't define PACKAGE here, since config.h defines it.
1780
1781 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1782
1783         * src/reader.c: Update copyright date.
1784
1785         * src/main.c:
1786         Ditch sprintf to statically-sized buffers in fatal/warn functions in
1787         favor of output directly to stderr (avoids buffer overruns).
1788
1789         * src/reader.c: Some checks for premature EOF.
1790
1791         * src/allocate.c, src/alloc.h, src/closure.c, src/conflicts.c, src/derives.c, src/getargs.c, src/gram.c, src/lalr.c, src/lex.c, src/LR0.c, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reduce.c, src/symtab.c, src/symtab.h, src/warshall.c:
1792         Use prototypes if the compiler understands them.
1793
1794         * src/files.c: Honor TMPDIR on Unix hosts.
1795         Use prototypes if the compiler understands them.
1796
1797         * src/reader.c:
1798         Fix a couple of buffer overrun bugs.
1799         Use prototypes if the compiler understands them.
1800
1801         * src/system.h: Include unistd.h and ctype.h.
1802         Use #ifdef instead of #if for NLS symbols.
1803
1804 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1805
1806         * doc/bison.texinfo:
1807         Delete comment "consider using @set for edition number, etc..." since
1808         we now are doing so.
1809
1810 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1811
1812         * configure.in:
1813         Use prototypes if the compiler understands them.
1814
1815         * NEWS: Document 1.26 highlights.
1816
1817         * Makefile.am: Require Automake 1.3 or later.
1818
1819         * acconfig.h:
1820         Use prototypes if the compiler understands them.
1821
1822 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1823
1824         * src/version.c:
1825         Use VERSION symbol from automake for version number.
1826
1827 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1828
1829         * acconfig.h, configure.in, version.cin:
1830         Use VERSION symbol from automake for version number.
1831
1832 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1833
1834         * Makefile.am:
1835         Distribute original version of simple parser (bison.s1), not built
1836         version (bison.simple).
1837
1838 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1839
1840         * doc/bison.texinfo: Add info dir entry.
1841
1842         * doc/bison.texinfo:
1843         Let automake put version number into documentation.
1844
1845 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1846
1847         * src/bison.cld, src/build.com, src/vmshlp.mar:
1848         Add non-RCS files from /gd/gnu/bison.
1849
1850 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1851
1852         * doc/bison.1:
1853         Document the BISON_HAIRY and BISON_SIMPLE variables.
1854
1855 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1856
1857         * src/version.c: Build version.c automatically.
1858
1859         * src/reader.c:
1860         Fix token numbering (used to start at 258, not 257).
1861
1862         * src/system.h: Include config.h.
1863
1864         * src/getargs.c: Update bug report address.
1865
1866         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1867         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1868
1869 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1870
1871         * Makefile.am:
1872         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1873
1874         * configure.in, version.cin:
1875         Build version.c automatically.
1876
1877         * AUTHORS: Add AUTHORS file.
1878
1879         * README: Update bug report address.
1880
1881         * bison.simple:
1882         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1883
1884         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1885         Add automake stuff.
1886
1887 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1888
1889         * doc/bison.texinfo: Clean up some formatting.
1890
1891 1998-05-05  Richard Stallman  <rms@gnu.org>
1892
1893         * doc/bison.texinfo:
1894         Explain better why to make a pure parser.
1895
1896 1998-01-05  Richard Stallman  <rms@gnu.org>
1897
1898         * src/files.c (openfiles):
1899         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1900         find a temporary directory, if possible.  Do not unlink files while
1901         they are open.
1902
1903 1997-08-25  Richard Stallman  <rms@gnu.org>
1904
1905         * src/reader.c (stack_offset;):
1906         Change some warni to warns.
1907
1908         * src/lex.c (literalchar): Use warns, not warni.
1909
1910 1997-06-28  Richard Stallman  <rms@gnu.org>
1911
1912         * src/bison.s1: Add a Bison version comment.
1913
1914         * src/main.c (fatal, warn, berror):
1915         Use program_name.
1916
1917 1997-06-28  Richard Stallman  <rms@gnu.org>
1918
1919         * Makefile.in (bison_version): New variable.
1920         (dist): Use that variable.
1921         (bison.s1): Substitute the Bison version into bison.simple.
1922
1923         * bison.simple: Add a Bison version comment.
1924
1925 1997-06-18  Richard Stallman  <rms@gnu.org>
1926
1927         * src/main.c (fatal, warn, berror):
1928         Make error messages standard.
1929         (toomany): Improve error message text.
1930
1931         * src/LR0.c, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/lalr.c, src/lex.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/symtab.c:
1932         new.h renamed to alloc.h.
1933
1934 1997-06-18  Richard Stallman  <rms@gnu.org>
1935
1936         * Makefile.in: new.h renamed to alloc.h.
1937
1938 1997-05-24  Richard Stallman  <rms@gnu.org>
1939
1940         * src/lex.c (literalchar):
1941         Fix the code for escaping \, " and '.
1942
1943         (lex): Avoid trouble when there are many chars
1944         to discard in a char literal with just several chars in it.
1945
1946 1997-05-17  Richard Stallman  <rms@gnu.org>
1947
1948         * src/bison.s1:
1949         Use malloc, if using alloca is troublesome.
1950         (YYSTACK_USE_ALLOCA): New flag macro.
1951         Define it for some systems and compilers.
1952         (YYSTACK_ALLOC): New macro.
1953         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1954         If it was malloc'd, free it.
1955
1956 1997-05-17  Richard Stallman  <rms@gnu.org>
1957
1958         * bison.simple:
1959         Use malloc, if using alloca is troublesome.
1960         (YYSTACK_USE_ALLOCA): New flag macro.
1961         Define it for some systems and compilers.
1962         (YYSTACK_ALLOC): New macro.
1963         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1964         If it was malloc'd, free it.
1965
1966 1997-04-23  Richard Stallman  <rms@gnu.org>
1967
1968         * src/bison.s1:
1969         (alloca) [__hpux]: Always define as __builtin_alloca.
1970
1971 1997-04-23  Richard Stallman  <rms@gnu.org>
1972
1973         * bison.simple:
1974         (alloca) [__hpux]: Always define as __builtin_alloca.
1975
1976 1997-04-22  Richard Stallman  <rms@gnu.org>
1977
1978         * src/bison.s1:
1979         [__hpux]: Include alloca.h (right for HPUX 10)
1980         instead of declaring alloca (right for HPUX 9).
1981
1982         * src/bison.s1 (__yy_memcpy):
1983         Declare arg `count' as unsigned int.
1984         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1985
1986 1997-04-22  Richard Stallman  <rms@gnu.org>
1987
1988         * bison.simple:
1989         [__hpux]: Include alloca.h (right for HPUX 10)
1990         instead of declaring alloca (right for HPUX 9).
1991
1992         * bison.simple (__yy_memcpy):
1993         Declare arg `count' as unsigned int.
1994         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1995
1996 1997-01-03  Richard Stallman  <rms@gnu.org>
1997
1998         * src/allocate.c: [__STDC__ or _MSC_VER]:
1999         Declare calloc and realloc to return void *.
2000
2001 1997-01-02  Richard Stallman  <rms@gnu.org>
2002
2003         * src/system.h:
2004         [_MSC_VER]: Include stdlib.h and process.h.
2005         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
2006
2007         * src/main.c (main): Return FAILURE as a value.
2008         (printable_version): Declare arg as int, not char.
2009
2010 1997-01-02  Richard Stallman  <rms@gnu.org>
2011
2012         * Makefile.in (dist):
2013         Explicitly check for symlinks, and copy them.
2014
2015 1996-12-19  Richard Stallman  <rms@gnu.org>
2016
2017         * src/files.c:
2018         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
2019
2020 1996-12-18  Paul Eggert  <eggert@gnu.org>
2021
2022         * src/bison.s1 (yyparse):
2023         If __GNUC__ and YYPARSE_PARAM are both defined,
2024         declare yyparse to have a void * argument.
2025
2026 1996-12-18  Paul Eggert  <eggert@gnu.org>
2027
2028         * bison.simple (yyparse):
2029         If __GNUC__ and YYPARSE_PARAM are both defined,
2030         declare yyparse to have a void * argument.
2031
2032 1996-12-17  Richard Stallman  <rms@gnu.org>
2033
2034         * src/reduce.c (nbits): Add some casts.
2035
2036 1996-08-12  Richard Stallman  <rms@gnu.org>
2037
2038         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2039
2040 1996-08-12  Richard Stallman  <rms@gnu.org>
2041
2042         * bison.simple: Test _MSDOS as well as _MSDOS_.
2043
2044 1996-07-31  Richard Stallman  <rms@gnu.org>
2045
2046         * src/bison.s1:
2047         [__sun && __i386]: Include alloca.h.
2048
2049 1996-07-31  Richard Stallman  <rms@gnu.org>
2050
2051         * bison.simple:
2052         [__sun && __i386]: Include alloca.h.
2053
2054 1996-07-30  Richard Stallman  <rms@gnu.org>
2055
2056         * src/bison.s1: Comment change.
2057
2058         * src/bison.s1: Test _MSDOS_, not MSDOS.
2059
2060 1996-07-30  Richard Stallman  <rms@gnu.org>
2061
2062         * bison.simple: Comment change.
2063
2064         * bison.simple: Test _MSDOS_, not MSDOS.
2065
2066 1996-06-01  Richard Stallman  <rms@gnu.org>
2067
2068         * src/reduce.c, src/reader.c, src/print.c, src/output.c, src/nullable.c, src/lex.c, src/lalr.c, src/getargs.c, src/derives.c, src/conflicts.c, src/closure.c, src/allocate.c:
2069         Insert `_' macro around many string constants.
2070
2071         * src/main.c:
2072         Insert `_' macro around many string constants.
2073
2074         (main): Call setlocale, bindtextdomain and textdomain.
2075
2076         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2077         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2078         [ENABLE_NLS]: Include libintl.h.
2079         [ENABLE_NLS] (gettext): Define.
2080         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2081         (N_, PACKAGE, LOCALEDIR): New macros.
2082
2083 1996-06-01  Richard Stallman  <rms@gnu.org>
2084
2085         * POTFILES.in: New file.
2086
2087         * Makefile.in (allocate.o):
2088         Define target explicitly.
2089
2090         * Makefile.in (CFLAGS): Set to @CFLAGS@.
2091         (LDFLAGS): Set to @LDFLAGS@.
2092         (configure): Run autoconf only if preceding `cd' succeeds.
2093         (bison.s1): Redirect output to temporary file then move the
2094         temporary to the target, rather than redirecting directly to bison.s1.
2095         (clean): Remove config.status and config.log.
2096         (distclean): Don't remove config.status here.
2097
2098 1996-05-12  Richard Stallman  <rms@gnu.org>
2099
2100         * src/bison.s1:
2101         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2102
2103 1996-05-12  Richard Stallman  <rms@gnu.org>
2104
2105         * bison.simple:
2106         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2107
2108 1996-05-11  Richard Stallman  <rms@gnu.org>
2109
2110         * src/bison.s1 (__yy_memcpy):
2111         Really reorder the args, as was supposedly done on Feb 14 1995.
2112         (yyparse): Calls changed accordingly.
2113
2114 1996-05-11  Richard Stallman  <rms@gnu.org>
2115
2116         * Makefile.in (dist): Don't use $(srcdir).
2117
2118         * bison.simple (__yy_memcpy):
2119         Really reorder the args, as was supposedly done on Feb 14 1995.
2120         (yyparse): Calls changed accordingly.
2121
2122 1996-01-27  Richard Stallman  <rms@gnu.org>
2123
2124         * src/output.c (output_rule_data):
2125         Test YYERROR_VERBOSE in the conditional
2126         around the definition of ttyname.
2127
2128 1995-12-29  Richard Stallman  <rms@gnu.org>
2129
2130         * src/bison.s1:
2131         Fix line numbers in #line commands.
2132
2133 1995-12-29  Richard Stallman  <rms@gnu.org>
2134
2135         * bison.simple:
2136         Fix line numbers in #line commands.
2137
2138 1995-12-27  Richard Stallman  <rms@gnu.org>
2139
2140         * src/bison.s1 (YYPARSE_PARAM_DECL):
2141         In C++, make it always null.
2142         (YYPARSE_PARAM_ARG): New macro.
2143         (yyparse): Use YYPARSE_PARAM_ARG.
2144
2145 1995-12-27  Richard Stallman  <rms@gnu.org>
2146
2147         * bison.simple (YYPARSE_PARAM_DECL):
2148         In C++, make it always null.
2149         (YYPARSE_PARAM_ARG): New macro.
2150         (yyparse): Use YYPARSE_PARAM_ARG.
2151
2152 1995-11-29  Richard Stallman  <rms@gnu.org>
2153
2154         * doc/bison.texinfo:
2155         Describe literal string tokens, %raw, %no_lines, %token_table.
2156
2157 1995-11-29  Daniel Hagerty  <hag@gnu.org>
2158
2159         * doc/bison.texinfo: Fixed update date
2160
2161 1995-10-16  Richard Stallman  <rms@gnu.org>
2162
2163         * src/version.c: Version 1.25.
2164
2165 1995-10-16  Richard Stallman  <rms@gnu.org>
2166
2167         * NEWS: *** empty log message ***
2168
2169 1995-10-16  Richard Stallman  <rms@gnu.org>
2170
2171         * doc/bison.1, doc/bison.rnh:
2172         Add new options.
2173
2174 1995-10-15  Richard Stallman  <rms@gnu.org>
2175
2176         * src/vmsgetargs.c, src/getargs.c:
2177         Added -n, -k, and -raw switches.
2178         (noparserflag, toknumflag, rawtoknumflag): New variables.
2179
2180         * src/symtab.h (SALIAS):
2181         New #define for adding aliases to %token.
2182         (struct bucket): Added `alias' field.
2183
2184         * src/reduce.c (reduce_grammar):
2185         Revise error message.
2186         (print_notices): Remove final `.' from error message.
2187
2188         * src/reader.c (reader_output_yylsp):
2189         New function.
2190         (readgram): Use `#if 0' around code that accepted %command
2191         inside grammar rules:  The documentation doesn't allow it,
2192         and it will fail since the %command processors scan for the next %.
2193         (parse_token_decl):  Extended the %token
2194         declaration to allow a multi-character symbol as an alias.
2195         (parse_thong_decl): New function.
2196         (read_declarations): Added %thong declarations.
2197         (read_declarations): Handle NOOP to deal with allowing
2198         % declarations as another means to specify the flags.
2199         (readgram): Allow %prec prior to semantics embedded in a rule.
2200         (skip_to_char, read_declarations, copy_definition)
2201         (parse_token_decl, parse_start_decl, parse_type_decl)
2202         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2203         (get_type_name, copy_guard, copy_action, readgram)
2204         (get_type, packsymbols):  Revised most error messages.
2205         Changed `fatal' to `warnxxx' to avoid aborting for error.
2206         Revised and use multiple warnxxx functions to avoid using VARARGS1.
2207         (read_declarations): Improve the error message for
2208         an invalid character.  Do not abort.
2209         (read_declarations, copy_guard, copy_action): Use
2210         printable_version to avoid unprintable characters in printed output.
2211         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2212         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2213         Allow the type of a non-terminal can be given
2214         more than once, as long as all specifications give the same type.
2215
2216         * src/output.c:
2217         (output_headers, output_trailers, output, output_gram)
2218         (output_rule_data): Implement noparserflag variable.
2219         Implement toknumflag variable.
2220         (output): Call reader_output_yylsp to output LTYPESTR.
2221
2222         * src/main.c (main):
2223          If reader sees an error, don't process the grammar.
2224         (fatals): Updated to not use VARARGS1.
2225         (printable_version, int_to_string, warn, warni, warns, warnss)
2226         (warnsss): New error reporting functions.  Avoid abort for error.
2227
2228         * src/lex.h:
2229         Added THONG and NOOP for alias processing.
2230         Added SETOPT for the new code that allows setting options with %flags.
2231
2232         * src/lex.c:
2233         Include getopt.h.  Add some extern decls.
2234         (safegetc): New function to deal with EOF gracefully.
2235         (literalchar); new function to deal with reading \ escapes.
2236         (lex): Use literalchar.
2237         (lex): Implemented "..." tokens.
2238         (literalchar, lex, parse_percent_token): Made tokenbuffer
2239         always contain the token.  This includes growing the token
2240         buffer while reading an integer.
2241         (parse_percent_token): Replaced if-else statement with percent_table.
2242         (parse_percent_token): Added % declarations as another
2243         way to specify the flags -n, -l, and -r.  Also added hooks for
2244         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2245         major changes to files.c.
2246         (lex) Retain in the incoming stream a character following
2247         an incorrect '/'.
2248         (skip_white_space, lex):  Revised most error messages
2249         and changed fatal to warn to avoid aborting.
2250         (percent_table):  Added %thong declarations.
2251
2252         * src/gram.h: Comment changes.
2253
2254         * src/files.c (openfiles, open_extra_files, done):
2255          Add faction flag
2256         and actfile file.  Handle noparserflag.  Both for -n switch.
2257
2258         * src/conflicts.c (resolve_sr_conflict):
2259         Remove use of alloca.
2260
2261 1995-06-01  Jim Meyering  <meyering@gnu.org>
2262
2263         * doc/bison.texinfo: *** empty log message ***
2264
2265 1995-05-06  Richard Stallman  <rms@gnu.org>
2266
2267         * src/bison.s1: Comment change.
2268
2269 1995-05-06  Richard Stallman  <rms@gnu.org>
2270
2271         * bison.simple: Comment change.
2272
2273 1995-05-03  Richard Stallman  <rms@gnu.org>
2274
2275         * src/version.c: Version now 1.24.
2276
2277         * src/bison.s1: Change distribution terms.
2278
2279         * src/version.c: Version now 1.23.
2280
2281 1995-05-03  Richard Stallman  <rms@gnu.org>
2282
2283         * doc/bison.texinfo:
2284         Rewrite "Conditions for Using Bison".
2285         Update version to 1.24.
2286
2287 1995-05-03  Richard Stallman  <rms@gnu.org>
2288
2289         * bison.simple: Change distribution terms.
2290
2291 1995-02-23  Richard Stallman  <rms@gnu.org>
2292
2293         * src/files.c: Test __VMS_POSIX as well as VMS.
2294
2295 1995-02-14  Jim Meyering  <meyering@gnu.org>
2296
2297         * src/bison.s1 (__yy_memcpy):
2298         Renamed from __yy_bcopy to avoid
2299         confusion.  Reverse FROM and TO arguments to be consistent with
2300         those of memcpy.
2301
2302 1995-02-14  Jim Meyering  <meyering@gnu.org>
2303
2304         * bison.simple (__yy_memcpy):
2305         Renamed from __yy_bcopy to avoid
2306         confusion.  Reverse FROM and TO arguments to be consistent with
2307         those of memcpy.
2308
2309 1994-11-10  David J. MacKenzie  <djm@gnu.org>
2310
2311         * NEWS: reformat
2312
2313         * NEWS: New file.
2314
2315         * Makefile.in (DISTFILES): Include NEWS.
2316
2317         * Makefile.in (DISTFILES):
2318         Include install-sh, not install.sh.
2319
2320         * configure.in: Update to Autoconf v2 macro names.
2321
2322 1994-10-05  David J. MacKenzie  <djm@gnu.org>
2323
2324         * Makefile.in: fix typo
2325
2326         * Makefile.in (prefix, exec_prefix):
2327         Let configure set them.
2328
2329 1994-09-28  David J. MacKenzie  <djm@gnu.org>
2330
2331         * Makefile.in: Set datadir to $(prefix)/share.
2332
2333 1994-09-15  Richard Stallman  <rms@gnu.org>
2334
2335         * src/bison.s1:
2336         Update copyright notice and GPL version.
2337
2338 1994-09-15  Richard Stallman  <rms@gnu.org>
2339
2340         * bison.simple:
2341         Update copyright notice and GPL version.
2342
2343 1994-07-12  Richard Stallman  <rms@gnu.org>
2344
2345         * src/reduce.c, src/reader.c:
2346         entered into RCS
2347
2348 1994-05-05  David J. MacKenzie  <djm@gnu.org>
2349
2350         * Makefile.in: entered into RCS
2351
2352 1994-03-26  Richard Stallman  <rms@gnu.org>
2353
2354         * src/bison.s1: entered into RCS
2355
2356 1994-03-26  Richard Stallman  <rms@gnu.org>
2357
2358         * bison.simple: entered into RCS
2359
2360 1994-03-25  Richard Stallman  <rms@gnu.org>
2361
2362         * src/main.c: entered into RCS
2363
2364 1994-03-24  Richard Stallman  <rms@gnu.org>
2365
2366         * src/conflicts.c: entered into RCS
2367
2368 1994-01-02  Richard Stallman  <rms@gnu.org>
2369
2370         * Makefile.in: *** empty log message ***
2371
2372 1993-11-21  Richard Stallman  <rms@gnu.org>
2373
2374         * src/bison.s1: *** empty log message ***
2375
2376 1993-11-21  Richard Stallman  <rms@gnu.org>
2377
2378         * doc/bison.texinfo: entered into RCS
2379
2380         * doc/bison.texinfo: *** empty log message ***
2381
2382 1993-11-21  Richard Stallman  <rms@gnu.org>
2383
2384         * bison.simple: *** empty log message ***
2385
2386 1993-10-25  David J. MacKenzie  <djm@gnu.org>
2387
2388         * doc/bison.texinfo: *** empty log message ***
2389
2390 1993-10-19  Richard Stallman  <rms@gnu.org>
2391
2392         * src/bison.s1: *** empty log message ***
2393
2394 1993-10-19  Richard Stallman  <rms@gnu.org>
2395
2396         * bison.simple: *** empty log message ***
2397
2398 1993-10-14  Richard Stallman  <rms@gnu.org>
2399
2400         * src/bison.s1: *** empty log message ***
2401
2402 1993-10-14  Richard Stallman  <rms@gnu.org>
2403
2404         * bison.simple: *** empty log message ***
2405
2406 1993-09-14  David J. MacKenzie  <djm@gnu.org>
2407
2408         * doc/bison.texinfo: *** empty log message ***
2409
2410 1993-09-13  Noah Friedman  <friedman@gnu.org>
2411
2412         * Makefile.in: *** empty log message ***
2413
2414 1993-09-10  Richard Stallman  <rms@gnu.org>
2415
2416         * src/conflicts.c: *** empty log message ***
2417
2418         * src/system.h: entered into RCS
2419
2420 1993-09-10  Richard Stallman  <rms@gnu.org>
2421
2422         * doc/bison.1: entered into RCS
2423
2424 1993-09-06  Noah Friedman  <friedman@gnu.org>
2425
2426         * src/version.c: entered into RCS
2427
2428 1993-09-06  Noah Friedman  <friedman@gnu.org>
2429
2430         * Makefile.in: *** empty log message ***
2431
2432 1993-07-30  David J. MacKenzie  <djm@gnu.org>
2433
2434         * Makefile.in: *** empty log message ***
2435
2436 1993-07-24  Richard Stallman  <rms@gnu.org>
2437
2438         * src/bison.s1: *** empty log message ***
2439
2440 1993-07-24  Richard Stallman  <rms@gnu.org>
2441
2442         * bison.simple: *** empty log message ***
2443
2444 1993-07-08  David J. MacKenzie  <djm@gnu.org>
2445
2446         * Makefile.in: *** empty log message ***
2447
2448 1993-07-04  Richard Stallman  <rms@gnu.org>
2449
2450         * src/bison.s1: *** empty log message ***
2451
2452 1993-07-04  Richard Stallman  <rms@gnu.org>
2453
2454         * bison.simple: *** empty log message ***
2455
2456 1993-06-26  David J. MacKenzie  <djm@gnu.org>
2457
2458         * src/getargs.c: entered into RCS
2459
2460 1993-06-26  David J. MacKenzie  <djm@gnu.org>
2461
2462         * doc/bison.texinfo: *** empty log message ***
2463
2464         * doc/bison.1: New file.
2465
2466 1993-06-25  Richard Stallman  <rms@gnu.org>
2467
2468         * src/getargs.c: New file.
2469
2470 1993-06-16  Richard Stallman  <rms@gnu.org>
2471
2472         * src/bison.s1: *** empty log message ***
2473
2474 1993-06-16  Richard Stallman  <rms@gnu.org>
2475
2476         * bison.simple: *** empty log message ***
2477
2478 1993-06-03  Richard Stallman  <rms@gnu.org>
2479
2480         * src/bison.s1: New file.
2481
2482 1993-06-03  Richard Stallman  <rms@gnu.org>
2483
2484         * doc/bison.texinfo: *** empty log message ***
2485
2486 1993-06-03  Richard Stallman  <rms@gnu.org>
2487
2488         * bison.simple: New file.
2489
2490 1993-05-19  Richard Stallman  <rms@gnu.org>
2491
2492         * doc/bison.texinfo: New file.
2493
2494 1993-05-07  Noah Friedman  <friedman@gnu.org>
2495
2496         * Makefile.in: *** empty log message ***
2497
2498 1993-04-28  Noah Friedman  <friedman@gnu.org>
2499
2500         * src/reader.c: *** empty log message ***
2501
2502 1993-04-23  Noah Friedman  <friedman@gnu.org>
2503
2504         * src/alloc.h: entered into RCS
2505
2506 1993-04-20  David J. MacKenzie  <djm@gnu.org>
2507
2508         * src/version.c: *** empty log message ***
2509
2510         * src/files.c, src/allocate.c:
2511         entered into RCS
2512
2513         * src/reader.c: *** empty log message ***
2514
2515         * src/lex.c: entered into RCS
2516
2517         * src/conflicts.c: New file.
2518
2519         * src/symtab.c: entered into RCS
2520
2521         * src/alloc.h: New file.
2522
2523         * src/LR0.c: entered into RCS
2524
2525 1993-04-18  Noah Friedman  <friedman@gnu.org>
2526
2527         * src/reader.c: New file.
2528
2529         * src/version.c: *** empty log message ***
2530
2531 1993-04-18  Noah Friedman  <friedman@gnu.org>
2532
2533         * Makefile.in: *** empty log message ***
2534
2535 1993-04-17  Noah Friedman  <friedman@gnu.org>
2536
2537         * Makefile.in: *** empty log message ***
2538
2539 1993-04-15  Richard Stallman  <rms@gnu.org>
2540
2541         * src/main.c, src/files.c:
2542         New file.
2543
2544 1993-04-15  Noah Friedman  <friedman@gnu.org>
2545
2546         * configure.in: entered into RCS
2547
2548         * configure.in: *** empty log message ***
2549
2550         * configure.in: New file.
2551
2552 1993-04-14  Richard Stallman  <rms@gnu.org>
2553
2554         * Makefile.in: New file.
2555
2556 1993-04-13  Richard Stallman  <rms@gnu.org>
2557
2558         * src/version.c: New file.
2559
2560 1993-03-25  Richard Stallman  <rms@gnu.org>
2561
2562         * src/output.c: entered into RCS
2563
2564 1992-09-25  Richard Stallman  <rms@gnu.org>
2565
2566         * configure.bat: entered into RCS
2567
2568 1992-06-22  Richard Stallman  <rms@gnu.org>
2569
2570         * src/vmsgetargs.c: entered into RCS
2571
2572 1992-06-22  Richard Stallman  <rms@gnu.org>
2573
2574         * doc/bison.rnh: entered into RCS
2575
2576 1992-04-20  David J. MacKenzie  <djm@gnu.org>
2577
2578         * README: entered into RCS
2579
2580 1992-01-22  Richard Stallman  <rms@gnu.org>
2581
2582         * src/machine.h: entered into RCS
2583
2584 1991-12-21  Richard Stallman  <rms@gnu.org>
2585
2586         * src/lalr.c, src/closure.c:
2587         entered into RCS
2588
2589 1991-12-20  Richard Stallman  <rms@gnu.org>
2590
2591         * src/state.h: entered into RCS
2592
2593 1991-12-18  Richard Stallman  <rms@gnu.org>
2594
2595         * src/print.c, src/nullable.c, src/derives.c:
2596         entered into RCS
2597
2598 1991-11-03  David J. MacKenzie  <djm@gnu.org>
2599
2600         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2601         entered into RCS
2602
2603 1988-09-09  Richard Stallman  <rms@gnu.org>
2604
2605         * src/bison.hairy: entered into RCS
2606
2607 1987-12-16  Richard Stallman  <rms@gnu.org>
2608
2609         * REFERENCES: entered into RCS